Surface-enhanced infrared spectroscopy using resonant nanoantennas

F Neubrech, C Huck, K Weber, A Pucci… - Chemical …, 2017 - ACS Publications
Infrared spectroscopy is a powerful tool widely used in research and industry for a label-free
and unambiguous identification of molecular species. Inconveniently, its application to …

Barium titanate nanostructures and thin films for photonics

A Karvounis, F Timpu… - Advanced Optical …, 2020 - Wiley Online Library
Barium titanate (BaTiO3) is a synthetic crystal used in electromechanical transducers and
multilayer ceramic capacitors. Since it is not available in nature, a variety of growth methods …

Nonlinear optics in plasmonic nanostructures

NC Panoiu, WEI Sha, DY Lei, GC Li - Journal of Optics, 2018 - iopscience.iop.org
Although a relatively new area of nanoscience, nonlinear plasmonics has become a fertile
ground for the development and testing of new ideas pertaining to light–matter interaction …

[HTML][HTML] Harmonic generation at the nanoscale

L Bonacina, PF Brevet, M Finazzi… - Journal of Applied …, 2020 - pubs.aip.org
Nonlinear photon conversion is a fundamental physical process that lies on the basis of
many modern disciplines, from bioimaging and theranostics in nanomedicine to material …

Toroidal dipole-enhanced third harmonic generation of deep ultraviolet light using plasmonic meta-atoms

A Ahmadivand, M Semmlinger, L Dong… - Nano …, 2018 - ACS Publications
The harmonic generation of light with plasmonic and all-dielectric nanostructures has
gained much recent interest. This approach is especially promising for short wavelength (ie …

Nonlinear refractory plasmonics with titanium nitride nanoantennas

L Gui, S Bagheri, N Strohfeldt, M Hentschel… - Nano …, 2016 - ACS Publications
Titanium nitride (TiN) is a novel refractory plasmonic material which can sustain high
temperatures and exhibits large optical nonlinearities, potentially opening the door for high …

[HTML][HTML] Basic concepts, advances and emerging applications of nanophotonics

MA Iqbal, M Malik, N Anwar, S Bakhsh, S Javeed… - Arabian Journal of …, 2023 - Elsevier
Nanophotonics includes a diverse set of nontrivial physical processes, such as radiation-
matter interaction, near-field optical microscopy, and the fabrication of nanophotonic …

Surface-plasmon-mediated hydrogenation of carbonyls catalyzed by silver nanocubes under visible light

MJ Landry, A Gellé, BY Meng, CJ Barrett… - Acs Catalysis, 2017 - ACS Publications
Plasmonic nanoparticles are exciting and promising candidates for light-activated catalysis.
We report herein the use of plasmonic nanocubes for the activation of molecular hydrogen …

Advances in ultrahigh-energy resolution EELS: phonons, infrared plasmons and strongly coupled modes

MJ Lagos, IC Bicket, SS Mousavi M, GA Botton - Microscopy, 2022 - academic.oup.com
Abstract Nowadays, sub-50 meV atom-wide electron probes are routinely produced for
electron energy loss spectroscopy in transmission electron microscopes due to …

Active nanophotonics

A Krasnok, A Alu - Proceedings of the IEEE, 2020 - ieeexplore.ieee.org
Recent progress in nanofabrication has led to tremendous technological developments for
devices that rely on the interaction of light with nanostructured matter. Nanophotonics has …